title: From the Assistant Secretary for Health.
authors.forename: J O
authors.initials: JO
authors.lastname: Mason
mesh_terms: D000293:Adolescent; D000328:Adult; D000437:Alcoholism / Q000453:epidemiology; D005260:Female; D006801:Humans; D019966:Substance-Related Disorders / Q000453:epidemiology*; D014481:United States / Q000453:epidemiology